MAUDE Adverse Event Report: BARD PERIPHERAL VASCULAR, INC. CONQUEST; PTA BALLOON DILATATION CATHETER

Catalog Number	CQ7574
Medical Device Problem Codes	Material Rupture (1546); Unraveled Material (1664)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	10/14/2025
Type of Reportable Event	Malfunction
Event or Problem Description
On (b)(6) 2025, a patient underwent a percutaneous transluminal angioplasty procedure using the conquest balloon catheter.During the procedure, the balloon catheter allegedly ruptured.The procedure was completed using another balloon.There was no reported patient injury.
Additional Manufacturer Narrative
H11: as the lot number for the device was provided, a review of the device history records is currently being performed.The device has not been returned to the manufacturer for evaluation.However, photo was provided for review.The investigation of the reported event is currently underway.Section a through f ¿ the information provided by bd represents all the known information at this time.Despite good faith efforts to obtain additional information, the complainant/reporter was unable or unwilling to provide any further patient, product, or procedural details to bd.
Additional Manufacturer Narrative
H11: manufacturing review: a manufacturing review was not required as this is the only complaint reported to date for this product and lot.Investigation summary: the physical device was not returned for evaluation.One photo was provided and reviewed.The photo shows the health care professional holding the conquest balloon.Blood residues were noted throughout the balloon.Balloon was in partially deflated condition and the unraveled fibers noted in the proximal end of the balloon.Shaft and catheter hubs were not visible in the provided photo.No other anomalies were noted.Therefore, the investigation is inconclusive for the reported balloon rupture as no objective evidence provided for review.The investigation is confirmed for identified unraveled material as the unraveled fibers noted in the proximal end of the balloon.A definitive root cause for the reported balloon rupture and identified unraveled material could not be determined based upon the provided information.Labeling review: as the reported event did not allege a labeling or use related issue, a labeling review is not required.G3, h6 (device, method, result, conclusion).Section a through f ¿ the information provided by bd represents all the known information at this time.Despite good faith efforts to obtain additional information, the complainant/reporter was unable or unwilling to provide any further patient, product, or procedural details to bd.
Event or Problem Description
On (b)(6) 2025, a patient underwent a percutaneous transluminal angioplasty (pta) procedure using the conquest balloon catheter.During the procedure, the balloon catheter allegedly ruptured.The procedure was completed using another balloon.There was no reported patient injury.

• Brand Name: CONQUEST
• Common Device Name: PTA BALLOON DILATATION CATHETER
• Manufacturer (Section D): BARD PERIPHERAL VASCULAR, INC.; 1625 w 3rd st.; tempe AZ 85281
• Manufacturer (Section G): BARD REYNOSA S.A. DE C.V. -9617592; blvd. montebello #1; parque industrial colonial; reynosa, tamaulipas 88780 ; MX 88780
• Manufacturer Contact: brett curtice ; 800 w. rio salado pkwy; tempe, AZ 85281 ; 4803032689
• MDR Report Key: 23449835
• Report Number: 2020394-2025-01839
• Device Sequence Number: 8073699
• Product Code: DQY
• UDI-Device Identifier: 00801741062995
• UDI-Public: (01)00801741062995(17)271231(10)REKN2243
• Combination Product (Y/N): N
• Initial Reporter Country: CH
• PMA/510(K) Number: K083657
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other,Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 12/31/2025

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Catalogue Number: CQ7574
• Device Lot Number: REKN2243
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 10/14/2025
• Supplement Date Received by Manufacturer: 12/30/2025
• Initial Report FDA Received Date: 11/03/2025
• Supplement Report FDA Received Date: 01/06/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Patient Sex: Unknown